| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.55 | 11.682% | $69.8571 | $69.86 | $69.85 | $69.90 |
| Purchase #2 | $20.70 | 6.213% | $21.9861 | $21.99 | $22.00 | $22.00 |
| Purchase #3 | $198.30 | 8.608% | $215.3697 | $215.37 | $215.35 | $215.40 |
| Purchase #4 | $230.74 | 4.440% | $240.9849 | $240.98 | $241.00 | $241.00 |
| Purchase #5 | $70.61 | 7.548% | $75.9396 | $75.94 | $75.95 | $75.90 |
| Purchase #6 | $49.29 | 4.578% | $51.5465 | $51.55 | $51.55 | $51.50 |
| Purchase #7 | $169.59 | 7.476% | $182.2685 | $182.27 | $182.25 | $182.30 |
| 7 purchase totals = | $801.78 | $857.9524 | $857.96 | $857.95 | $858.00 | |